Struct `ChildStdout`

struct ChildStdout { ... }

The standard output stream for spawned children.

This type implements the AsyncRead trait to read data from the stdout handle of a child process asynchronously.

Implementations

`impl ChildStdout`

fn from_std(inner: std::process::ChildStdout) -> io::Result<Self>

Creates an asynchronous ChildStdout from a synchronous one.

Errors

This method may fail if an error is encountered when setting the pipe to non-blocking mode, or when registering the pipe with the runtime's IO driver.

`impl super::ChildStdout`

fn into_owned_fd(self: Self) -> io::Result<OwnedFd>: Convert into OwnedFd.

`impl AsFd for super::ChildStdout`

fn as_fd(self: &Self) -> BorrowedFd<'_>

`impl AsRawFd for super::ChildStdout`

fn as_raw_fd(self: &Self) -> RawFd

`impl AsyncRead for ChildStdout`

fn poll_read(self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_>) -> Poll<io::Result<()>>

`impl Debug for ChildStdout`

fn fmt(self: &Self, f: &mut $crate::fmt::Formatter<'_>) -> $crate::fmt::Result

`impl Freeze for ChildStdout`

`impl RefUnwindSafe for ChildStdout`

`impl Send for ChildStdout`

`impl Sync for ChildStdout`

`impl TryInto for ChildStdout`

fn try_into(self: Self) -> Result<Stdio, <Self as >::Error>

`impl Unpin for ChildStdout`

`impl UnwindSafe for ChildStdout`

`impl<R> AsyncReadExt for ChildStdout`

`impl<T> Any for ChildStdout`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for ChildStdout`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for ChildStdout`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> From for ChildStdout`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T, U> Into for ChildStdout`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for ChildStdout`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for ChildStdout`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>